Guardian Technologies ACT1000 - Manual (Page 14)

ACT1000/2000 Operating Instructions Software Version 3.23-00
Page 11 of 32
Issue Number
This option allows the user to set the current system issue level to a number between
zero (default) and 255. Only cards that have an issue number greater than or equal to
the system issue level will be granted access. A card without an issue number encoded
(Proximity, Wiegand, etc.) has an effective issue level of zero.
Issue numbering is intended for use in situations where all cards on the system are
replaced on a regular basis. As an example, a health club might use its membership
cards to allow the members access to different facilities. Towards the end of the year
when members renew their subscription, they are given a new membership card with a
higher issue number encoded on it. For a period of time, the old and new cards will
both be granted access. At some point in the New Year, the system issue level is
increased to the new level, leaving only paid up members with access. Life members
could be given cards with an issue level of 255, which will always work.
Note: Issue numbering is usually only possible with standard ACT site-coded cards.
Change PIN
The Change PIN function allows a different PIN to be configured for the operator. The user
will be prompted to enter a new six-digit code (it will not be displayed). The PIN must then
be re-entered for verification. The PIN will be accepted as long as it does not conflict with
any existing code (or duress code).